vb访问网络中的sql server服务器是否必须安装sql server的客户端
Dim cn As New ADODB.Connection
Dim rs As New ADODB.Recordset'cn.ConnectionTimeout = 100
cn.Open "Driver={SQL Server};Server=192.168.0.134;Database=model;Uid=guest;Pwd=123;"
rs.Open "select * from tab_test", cn, adOpenDynamic, adLockPessimistic
MsgBox rs("xh")If rs.EOF = False Then
Label1.Caption = rs("name")
End If提示无效的外部过程
Dim cn As New ADODB.Connection
Dim rs As New ADODB.Recordset'cn.ConnectionTimeout = 100
cn.Open "Driver={SQL Server};Server=192.168.0.134;Database=model;Uid=guest;Pwd=123;"
rs.Open "select * from tab_test", cn, adOpenDynamic, adLockPessimistic
MsgBox rs("xh")If rs.EOF = False Then
Label1.Caption = rs("name")
End If提示无效的外部过程
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